I will provide footer link as 'Offwalk forum Supported by'
Your link with anchor text, at my off topic forum the Offwalk.
Offwalk is a forur years old an off topic forum, having PR 4, low OBL and offers dofollow links. It's totally spam free and well maintain community, having member across the globe. And a growing community with good UV.
General niche link, suitable for any topic.
Check discount coupon 'offwalk'
Note: No adult, gambling, warez and objectionable links
Period: One month
Offers money back guarantee
e.g: 'Offwalk Forum - Supported by: ABC.COM (with your url)
------------------------
Sample:-